Parameters |
Package / Case |
SOT-339 |
Surface Mount |
YES |
Number of Pins |
20 |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Moisture Sensitivity Level (MSL) |
1 |
Number of Terminations |
20 |
Terminal Finish |
NICKEL PALLADIUM GOLD |
Max Operating Temperature |
125°C |
Min Operating Temperature |
-40°C |
Additional Feature |
CASCADABLE |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Pin Count |
20 |
Qualification Status |
Not Qualified |
Temperature Grade |
AUTOMOTIVE |
Max Supply Voltage |
6V |
Min Supply Voltage |
2V |
Load Capacitance |
50pF |
Number of Bits |
8 |
Propagation Delay |
29 ns |
Response Time |
16 ns |
Family |
HC/UH |
Output Polarity |
INVERTED |
Logic IC Type |
IDENTITY COMPARATOR |
High Level Output Current |
5.2mA |
Low Level Output Current |
5.2mA |
Height Seated (Max) |
2mm |
Length |
7.2mm |
Width |
5.3mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
74HC688DB-T Overview
A convenient packaging is provided in the form of SOT-339 .As you can see, the comparator has20 terminals.With a voltage of 5V supplied, the comparator is capable of performing a wide range of demanding tasks.The pinout of the component starts from 20 pins it has.The comparator consists of 20 pins.Temperature higher than 125°C is not recommended.Lower temperatures than -40°C are unsuitable for it.There is a maximum voltage supply on the comparator of 6V .The comparator is capable of operating at a minimum supply voltage of 2V .
74HC688DB-T Features
74HC688DB-T Applications
There are a lot of NXP Semiconductors / Freescale 74HC688DB-T linear comparators applications.
- Self-diagnostics
- Window Comparators
- General-Purpose, Low-Voltage Applications
- Power Supervision
- Security Detection Systems
- Laptop Computers
- Wearable Devices
- Portable Battery Monitoring
- General-Purpose Portable Devices
- Ultra-Low Power Systems